public bool SnapshotCalc()
{
bool bGood = false;
bool bIDL = false;
//DataTable dtUnit = KPI_UnitDal.GetUnitIDs("");
//if (dtUnit == null || dtUnit.Rows.Count <= 0) {
// return true;
//}
//else {
List <KPI_UnitEntity> UnitList;
using (KPI_UnitDal DataAccess = new KPI_UnitDal()) {
UnitList = DataAccess.GetUnitIDs("");
}
foreach (KPI_UnitEntity Unit in UnitList)
{
//string UnitID = Unit.UnitID;
//string UnitName = KPI_UnitDal.GetUnitName(UnitID);
if (string.IsNullOrEmpty(Unit.UnitID))
{
continue;
}
//DataTable tags = Race_TagDal.GetTags(Unit.UnitID);
List <Race_TagEntity> RaceTagList;
using (Race_TagDal DataAccess = new Race_TagDal()) {
RaceTagList = DataAccess.GetTagList(Unit.UnitID);
}
//if (tags == null || tags.Rows.Count <= 0) {
// return true;
//}
if (RaceTagList.Count <= 0)
{
return(true);
}
string WorkID = Unit.WorkID;
string CurrentTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
string ShiftName = "";
string PeriodName = "";
string StartTime = "";
string EndTime = "";
bGood = KPI_WorkDal.GetShiftAndPeriod(WorkID, CurrentTime, ref ShiftName, ref PeriodName, ref StartTime, ref EndTime);
if (!bGood)
{
return(false);
}
DateTime dts = DateTime.Parse(StartTime);
DateTime dte = DateTime.Parse(EndTime);
//从当前值的开始时间到当前时间的统计
DateTime dtc = DateTime.Parse(CurrentTime);
//////////////////////////////////////////////////////////////////////////////////
//是否需要补算上一班的数据
//并将数据写入到Archive中
TimeSpan tspan = dtc - dts;
if (tspan.TotalMinutes < 10)
{
//刚好在交班时间内，需要将历史统计一下
bIDL = true;
}
if (bIDL)
{
string HStartTime = dts.AddMinutes(-2 * tspan.TotalMinutes).ToString("yyyy-MM-dd HH:mm:ss");
string HEndTime = dtc.ToString("yyyy-MM-dd HH:mm:ss");
LastShiftCalc(Unit.UnitID, HStartTime, HEndTime);
}
////////////////////////////////////////////////////////////////////////
//判断时间是否太小
TimeSpan tscs = dtc - dts;
if (tscs.TotalMinutes < 5)
{
//间隔太小，不计算
continue;
}
////////////////////////////////////////////////////////////////////////
//string PeriodID = KPI_PeriodDal.GetPeriodID(PeriodName);
//string ShiftID = KPI_ShiftDal.GetShiftID(ShiftName);
RTInterface RTDB = DBAccess.GetRealTime();
//实时计算
foreach (Race_TagEntity RaceTag in RaceTagList)
{
//string TagID = tags.Rows[i]["TagID"].ToString();
decimal TagValue = decimal.MinValue;
//Race_TagEntity tentity = Race_TagDal.GetEntity(TagID);
if (RaceTag.TagCalcExpType == 0)
{
TagValue = Convert.ToDecimal(RTDB.TagCalculatedData(RaceTag.TagCalcExp, dts, dtc, RaceTag.TagFilterExp, GetRaceTagCalcType(RaceTag.TagCalcType)));
//Random rdm = new Random();
//TagValue = rdm.NextDouble() * 100;
if (TagValue == decimal.MinValue)
{
LogUtil.LogMessage(RaceTag.TagDesc + "数据出现错误!");
continue;
}
TagValue = Convert.ToDecimal(TagValue) * RaceTag.TagFactor + RaceTag.TagOffset;
}
else if (RaceTag.TagCalcExpType == 1)
{
TagValue = Convert.ToDecimal(RTDB.ExpCalculatedData(RaceTag.TagCalcExp, dts, dtc, RaceTag.TagFilterExp, GetRaceTagCalcType(RaceTag.TagCalcType)));
//Random rdm = new Random();
//TagValue = rdm.NextDouble() * 100;
if (TagValue == decimal.MinValue)
{
LogUtil.LogMessage(RaceTag.TagDesc + "数据出现错误!");
continue;
}
TagValue = TagValue * RaceTag.TagFactor + RaceTag.TagOffset;
}
else if (RaceTag.TagCalcExpType == 2)
{
Random rdm = new Random();
TagValue = Convert.ToDecimal(rdm.NextDouble() * 100);
if (TagValue == decimal.MinValue)
{
LogUtil.LogMessage(RaceTag.TagDesc + "数据出现错误!");
continue;
}
TagValue = TagValue * RaceTag.TagFactor + RaceTag.TagOffset;
}
//update and insert
if (GetSnapshotExits(RaceTag.TagID, ShiftName))
{
//update
//Race_SnapshotEntity sse = new Race_SnapshotEntity();
////sse.TagID = TagID;
////sse.UnitID = UnitID;
////sse.TagType = tentity.TagType;
//sse.TagShift = ShiftID;
//sse.TagPeriod = PeriodID;
//sse.TagStartTime = StartTime;
//sse.TagEndTime = EndTime;
//sse.TagValue = TagValue;
string sql = @"update Race_Snapshot
set TagPeriod='{0}', TagStartTime='{1}',
TagEndTime='{2}', TagValue={3}
where TagID='{4}' and TagShift='{5}'";
sql = string.Format(sql, PeriodName, StartTime, EndTime, TagValue.ToString(), RaceTag.TagID, ShiftName);
DBAccess.GetRelation().ExecuteNonQuery(sql);
}
else
{
//insert
Race_SnapshotEntity sse = new Race_SnapshotEntity();
sse.TagID = RaceTag.TagID;
sse.UnitID = Unit.UnitID;
sse.TagType = RaceTag.TagType;
sse.TagShift = ShiftName;
sse.TagPeriod = PeriodName;
sse.TagStartTime = StartTime;
sse.TagEndTime = EndTime;
sse.TagValue = Convert.ToDouble(TagValue);
Race_SnapshotDal.Insert(sse);
}
//update and insert
if (GetArchiveExits(RaceTag.TagID, ShiftName, StartTime))
{
//update
//Race_ArchiveEntity sse = new Race_ArchiveEntity();
////sse.TagID = TagID;
////sse.UnitID = UnitID;
////sse.TagType = tentity.TagType;
//sse.TagShift = ShiftID;
//sse.TagPeriod = PeriodID;
//sse.TagStartTime = StartTime;
//sse.TagEndTime = EndTime;
//sse.TagValue = TagValue;
string sql = @"update Race_Archive
set TagPeriod='{0}', TagEndTime='{1}', TagValue={2}
where TagID='{3}' and TagShift='{4}' and TagStartTime='{5}'";
sql = string.Format(sql, PeriodName, EndTime, TagValue.ToString(), RaceTag.TagID, ShiftName, StartTime);
DBAccess.GetRelation().ExecuteNonQuery(sql);
}
else
{
//insert
Race_ArchiveEntity sse = new Race_ArchiveEntity();
sse.TagID = RaceTag.TagID;
sse.UnitID = Unit.UnitID;
sse.TagType = RaceTag.TagType;
sse.TagShift = ShiftName;
sse.TagPeriod = PeriodName;
sse.TagStartTime = StartTime;
sse.TagEndTime = EndTime;
sse.TagValue = Convert.ToDouble(TagValue);
Race_ArchiveDal.Insert(sse);
}
}
}
return(true);
}
/// <summary>
/// Race_Archive的操作
/// </summary>
/// <returns></returns>
public static bool LastShiftCalc(string UnitID, string HStartTime, string HEndTime)
{
bool bGood = false;
if (UnitID == "")
{
return(false);
}
string UnitName = KPI_UnitDal.GetUnitName(UnitID);
//DataTable tags = Race_TagDal.GetTags(UnitID);
List <Race_TagEntity> RaceTagList;
using (Race_TagDal DataAccess = new Race_TagDal()) {
RaceTagList = DataAccess.GetTagList(UnitID);
}
if (RaceTagList.Count <= 0)
{
return(true);
}
//if (tags == null || tags.Rows.Count <= 0) {
// return true;
//}
//delete
string sql = @"delete Race_Archive where UnitID='{0}' and (TagStartTime>'{1}' and TagStartTime<'{2}') ";
sql = string.Format(sql, UnitID, HStartTime, HEndTime);
DBAccess.GetRelation().ExecuteNonQuery(sql);
//insert
string WorkID = KPI_UnitDal.GetWorkIDByID(UnitID);
string ShiftName = "";
string PeriodName = "";
string StartTime = "";
string EndTime = "";
bGood = KPI_WorkDal.GetShiftAndPeriod(WorkID, HStartTime, ref ShiftName, ref PeriodName, ref StartTime, ref EndTime);
if (!bGood)
{
return(false);
}
DateTime dts = DateTime.Parse(StartTime);
DateTime dte = DateTime.Parse(EndTime);
//string PeriodID = KPI_PeriodDal.GetPeriodID(PeriodName);
//string ShiftID = KPI_ShiftDal.GetShiftID(ShiftName);
//历史计算
foreach (Race_TagEntity RaceTag in RaceTagList)
{
//string TagID = tags.Rows[i]["TagID"].ToString();
decimal TagValue = decimal.MinValue;
RTInterface RTDB = DBAccess.GetRealTime();
//Race_TagEntity tentity = Race_TagDal.GetEntity(RaceTag.TagID);
if (RaceTag.TagCalcExpType == 0)
{
TagValue = Convert.ToDecimal(RTDB.TagCalculatedData(RaceTag.TagCalcExp, dts, dte, RaceTag.TagFilterExp, GetRaceTagCalcType(RaceTag.TagCalcType)));
//Random rdm = new Random();
//TagValue = rdm.NextDouble() * 100;
if (TagValue == decimal.MinValue)
{
LogUtil.LogMessage(RaceTag.TagDesc + "数据出现错误!");
continue;
}
TagValue = TagValue * RaceTag.TagFactor + RaceTag.TagOffset;
}
else if (RaceTag.TagCalcExpType == 1)
{
TagValue = Convert.ToDecimal(RTDB.ExpCalculatedData(RaceTag.TagCalcExp, dts, dte, RaceTag.TagFilterExp, GetRaceTagCalcType(RaceTag.TagCalcType)));
//Random rdm = new Random();
//TagValue = rdm.NextDouble() * 100;
if (TagValue == decimal.MinValue)
{
LogUtil.LogMessage(RaceTag.TagDesc + "数据出现错误!");
continue;
}
TagValue = TagValue * RaceTag.TagFactor + RaceTag.TagOffset;
}
else if (RaceTag.TagCalcExpType == 2)
{
Random rdm = new Random();
TagValue = Convert.ToDecimal(rdm.NextDouble() * 100);
if (TagValue == decimal.MinValue)
{
LogUtil.LogMessage(RaceTag.TagDesc + "数据出现错误!");
continue;
}
TagValue = TagValue * RaceTag.TagFactor + RaceTag.TagOffset;
}
//update Snapshot
if (GetSnapshotExits(RaceTag.TagID, ShiftName))
{
//update
//Race_SnapshotEntity sse = new Race_SnapshotEntity();
////sse.TagID = TagID;
////sse.UnitID = UnitID;
////sse.TagType = tentity.TagType;
//sse.TagShift = ShiftID;
//sse.TagPeriod = PeriodID;
//sse.TagStartTime = StartTime;
//sse.TagEndTime = EndTime;
//sse.TagValue = TagValue;
sql = @"update Race_Snapshot
set TagPeriod='{0}', TagStartTime='{1}',
TagEndTime='{2}', TagValue={3}
where TagID='{4}' and TagShift='{5}'";
sql = string.Format(sql, PeriodName, StartTime, EndTime, TagValue.ToString(), RaceTag.TagID, ShiftName);
DBAccess.GetRelation().ExecuteNonQuery(sql);
}
else
{
//insert
Race_SnapshotEntity sse = new Race_SnapshotEntity();
sse.TagID = RaceTag.TagID;
sse.UnitID = UnitID;
sse.TagType = RaceTag.TagType;
sse.TagShift = ShiftName;
sse.TagPeriod = PeriodName;
sse.TagStartTime = StartTime;
sse.TagEndTime = EndTime;
sse.TagValue = Convert.ToDouble(TagValue);
Race_SnapshotDal.Insert(sse);
}
//insert Archive
//insert
Race_ArchiveEntity sae = new Race_ArchiveEntity();
sae.TagID = RaceTag.TagID;
sae.UnitID = UnitID;
// sae.TagType = tentity.TagType;
sae.TagShift = ShiftName;
sae.TagPeriod = PeriodName;
sae.TagStartTime = StartTime;
sae.TagEndTime = EndTime;
sae.TagValue = Convert.ToDouble(TagValue);
Race_ArchiveDal.Insert(sae);
}
return(true);
}